Opinions of Hospitalized Patients with Mental Disorders and Patients in Basic Health Units in Brazil Regarding Tobacco Smoking.

This study aims to investigate the opinions of psychiatric patients and the general population on the smoking ban in health service facilities. A cross-sectional study was carried out in a mental health outpatient care unit (MHOC; n = 126), a psychiatric hospital (PH; n = 126), and a basic health unit (BHU; n = 126). The participants in the hospital were less in favor of the smoking ban compared with those attending out-of-hospital units (MHOC, 84%; PH, 69%; and BHU, 100%). Subjects with four or more psychiatric admissions (odds ratio (OR), 3.24) and smokers (OR, 3.18) were most likely to agree that patients have the right to smoke in health service facilities. The psychiatric population was less tolerant of the smoking ban, reflecting the culture of smoking in mental health service facilities.